#include <stdio.h>
int main()
{
    printf("hello world");
    int num=10;
    printf("num=%d\n",num);
    printf("庄英华和段怀旭爱吃销魂馒头片\n");
    printf("庄英华的回忆爱吃销魂馒头片\n");
    printf("周昭毅");
    printf("wo 是 yuan sheng jie");
    int a=李镇钖;  
    printf("what can I say");
    printf("11122222222")；
    return 0; 
}
